Our Car Snail Horn Features It is composed by loudhailer pipe, shaking film, coil, chassis and platina contact, etc. It is an electromagnetic shaking vocalizing system. Character 1) Surface processing adopts the new international technical cathode electrophoretic painting to keep its excellent causticity endurance ability.2) Index of technology capability, stability can reach the entire automobile’s request. 12 month quality warrantee period.3) Electric shell type with high sound and can be used in various vehicles.4)Strict heat treatment technology and the excellent abrasion endurance, good anti-oxidation precious metal contact make sure of the horn’s stable performance.5)Competitive price as the 50% cost as the same standard products in international market. It is suitable for wholesaling, exporting. 2.Main Specification1) Rate Voltage: 6v, 12V,24V2) Sound Level: 95 115db3) Current: ≤4A4) Frequency: 510 410 Hz,+/-20 Hz5) Life: 50,000 100,000times6) Base’s diameter: 80 mm